The International Lawyer between Globalization and Postmodernity, in: J. Drolshammer, M. Pfeifer (Hg.), The Internationalization of the Practice of Law, Den Haag, London, Boston: Kluwer Law International 2001, S. 385-400.

B. Constitutional Law

Parliamentary Control over the Use of Armed Force against Terrorism - in Defence of the Separation of Powers, Netherlands Yearbook of International Law 38, 2007, S. 113-161 [zusammen mit Mindia Vashakmadze].

II. Reviews

J. Delbrück (Hg.), Allocation of Law Enforcement Authority in the International System, European Journal of International Law 8 (1997) 394.

V. Morris, M. Scharf, An Insider's Guide to the International Criminal Tribunal for the Former Yugoslavia; C. Bassiouni, P. Manikas, The Law of the International Criminal Tribunal for the Former Yugoslavia, European Journal of International Law 8 (1997) 533-535.

M. Brus, Third Party Dispute Settlement in an Interdependent World, European Journal of International Law 8 (1997) 689-90.